LOHAS Green Light Bulbs Outdoor, Dusk to Dawn Sensor A19 Green Porch Lights 40W Equivalent, 6W Colored Bulb Auto-On/Off, E26 Base for St. Patrick's Day Party Wedding Porch Patio Backyard, 4 Pack

Great performance: These green light bulbs emit a distinct green color to create a better holiday atmosphere. The 6W green dusk to dawn sensor light bulb is equivalent to a 40W green incandescent bulb, which is considerably more efficient. You can simply install them and forget them.
Auto on/off: With a built-in light sensor, the outdoor photocell green light bulb detects light intensity, turns on automatically at night, detects surrounding brightness, and turns off when ambient lighting is sufficient.
Wide application: These A19 green colored bulbs, emitting just the right amount of brightness, are ideal for holiday lighting, Christmas decoration, wedding, party, bar mood ambiance decor, etc. Easily install into an E26 socket in your front porch light, making your house stand out during holidays. Also can be used in driveway, garage, yard daily.
Energy saving: The 6W A19 dusk to dawn sensor green LED light bulb replaces a 40 watt incandescent light bulb.
Reliable: No lead or mercury